divTemplates.C
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28 
29 #include "fvcDiv.H"
30 
31 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
32 
33 template<class FieldType>
34 bool Foam::functionObjects::div::calcDiv()
35 {
36  if (foundObject<FieldType>(fieldName_, false))
37  {
38  return store
39  (
41  fvc::div(lookupObject<FieldType>(fieldName_))
42  );
43  }
44 
45  return false;
46 }
47 
48 
49 // ************************************************************************* //
fvcDiv.H
Calculate the divergence of the given field.
Foam::fvc::div
tmp< GeometricField< Type, fvPatchField, volMesh > > div(const GeometricField< Type, fvsPatchField, surfaceMesh > &ssf)
Definition: fvcDiv.C:49
Foam::functionObjects::regionFunctionObject::store
bool store(word &fieldName, const tmp< ObjectType > &tfield, bool cacheable=false)
Store the field in the (sub) objectRegistry under the given name.
Definition: regionFunctionObjectTemplates.C:107
Foam::functionObjects::fieldExpression::fieldName_
word fieldName_
Name of field to process.
Definition: fieldExpression.H:112
Foam::functionObjects::fieldExpression::resultName_
word resultName_
Name of result field.
Definition: fieldExpression.H:115